Let's divide 79568638 by 335
The aim is to understand the frequency of 335 in 79568638.

Step 1:
335 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 335

On to step 2:
If we divide 79 by 335, we get 0 and a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Bring next digit (5) of the dividend behind the 79 and repeat the process: 795 / 335

Advancing to step 3:
335 goes into 795 2 times with a remainder of 125.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 670 away from 795, we end up with 125.
Include the next digit (6) from the dividend after 125, then repeat: 1256 / 335

On to step 4:
1256 divided by 335 is 3 with a remainder of 251.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
If we take 1005 away from 1256, we end up with 251.
Append the next digit (8) from the dividend to 251 and continue with: 2518 / 335

Moving on to step 5:
The number 335 fits into 2518 7 times, leaving a remainder of 173.
Write down 7 as next digit of the result. 
Result so far: 237.0
Deduct 2345 from 2518 and we're left with 173.
Append the next digit (6) from the dividend to 173 and continue with: 1736 / 335

Let's proceed to step 6:
335 goes into 1736 5 times with a remainder of 61.
Use 5 as the next digit of our solution. 
Result so far: 2375.0
If we take 1675 away from 1736, we end up with 61.
Append the next digit (3) from the dividend to 61 and continue with: 613 / 335

On to step 7:
335 goes into 613 1 times with a remainder of 278.
Write down 1 as next digit of the result. 
Result so far: 23751.0
Deduct 335 from 613 and we're left with 278.
Grab the next digit (8) from the dividend, add it to 278, then carry on: 2788 / 335

Advancing to step 8:
2788 divided by 335 is 8 with a remainder of 108.
The number 8 becomes the next digit in our result. 
Result so far: 237518.0
Deduct 2680 from 2788 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 9:
335 can be fit into 1080 3 times, resulting in a remainder of 75.
The next digit of our result is 3. 
Result so far: 237518.3
Deduct 1005 from 1080 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 10:
If we divide 750 by 335, we get 2 and a remainder of 80.
Use 2 as the next digit of our solution. 
Result so far: 237518.32
Subtract 670 from 750 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 11:
The number 335 fits into 800 2 times, leaving a remainder of 130.
The next digit of our result is 2. 
Result so far: 237518.322
If we take 670 away from 800, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Our division results in 237518.322 with a remaining 0.013.